用法：出信号后第二天下跌2到3个点后介入，第二天均能获利卖出，指标源码
涨停:=C/REF(C,1)>1.096 AND FINANCE(42)>300;
巨量阴:=0>REF(C,1) AND C<0 AND V>REF(V,1)*1.5 AND V<REF(V,1)*3;
过滤:=IF(CODELIKE('68'),0,1) AND
IF(CODELIKE('30'),0,1);
涨停上穿:=V>MA(V,60) AND 涨停 AND REF(EVERY(NOT(涨停),1),1);
超短:REF(涨停上穿,1) AND 巨量阴 AND 过滤;
